A6 Quattro Sedan V6-2.7L Turbo (APB) (2000)
NOTE: Exhaust gas temperature must rise to above 980 °C so that regulation sets in. Values below 945 °C are displayed as 945 °C.
Display Group 112
If values above 20 % are displayed constantly, then
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fuel pressure may be too low,
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mass air flow sensor signal may be too small.
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Select measuring value block 220.
Indicated on display (1...4 display fields)
Read Measuring Value Block 220
->
1
2
3
4
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Check exhaust temperature regulation.